JP2002527746A - 自己キャリブレーション機能を備えたマイクロ流体制御検出システム - Google Patents

自己キャリブレーション機能を備えたマイクロ流体制御検出システム

Info

Publication number
JP2002527746A
JP2002527746A JP2000576271A JP2000576271A JP2002527746A JP 2002527746 A JP2002527746 A JP 2002527746A JP 2000576271 A JP2000576271 A JP 2000576271A JP 2000576271 A JP2000576271 A JP 2000576271A JP 2002527746 A JP2002527746 A JP 2002527746A
Authority
JP
Japan
Prior art keywords
channel
electrical
detection system
channels
control
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2000576271A
Other languages
English (en)
Japanese (ja)
Inventor
ネーグル・ロバート
ジェンセン・モーテン・ジェイ．
ケネディ・コリン
チャウ・カルビン
レイシー・マイケル
Original Assignee
カリパー・テクノロジーズ・コープ．
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by カリパー・テクノロジーズ・コープ． filed Critical カリパー・テクノロジーズ・コープ．
Publication of JP2002527746A publication Critical patent/JP2002527746A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/447—Systems using electrophoresis
    • G01N27/44704—Details; Accessories
    • G01N27/44717—Arrangements for investigating the separated zones, e.g. localising zones
    • G01N27/44721—Arrangements for investigating the separated zones, e.g. localising zones by optical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L9/00—Supporting devices; Holding devices
    • B01L9/52—Supports specially adapted for flat sample carriers, e.g. for plates, slides, chips
    • B01L9/527—Supports specially adapted for flat sample carriers, e.g. for plates, slides, chips for microfluidic devices, e.g. used for lab-on-a-chip
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/447—Systems using electrophoresis
    • G01N27/44756—Apparatus specially adapted therefor
    • G01N27/44791—Microapparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/02—Adapting objects or devices to another
    • B01L2200/026—Fluid interfacing between devices or objects, e.g. connectors, inlet details
    • B01L2200/027—Fluid interfacing between devices or objects, e.g. connectors, inlet details for microfluidic devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/14—Process control and prevention of errors
    • B01L2200/148—Specific details about calibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/04—Moving fluids with specific forces or mechanical means
    • B01L2400/0403—Moving fluids with specific forces or mechanical means specific forces
    • B01L2400/0415—Moving fluids with specific forces or mechanical means specific forces electrical forces, e.g. electrokinetic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Physics & Mathematics (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Clinical Laboratory Science (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
JP2000576271A 1998-10-14 1999-10-12 自己キャリブレーション機能を備えたマイクロ流体制御検出システム Pending JP2002527746A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US10426098P 1998-10-14 1998-10-14
US60/104,260 1998-10-14
US09/374,878 1999-08-13
US09/374,878 US6498497B1 (en) 1998-10-14 1999-08-13 Microfluidic controller and detector system with self-calibration
PCT/US1999/023756 WO2000022424A1 (fr) 1998-10-14 1999-10-12 Systeme de commande et de detection microfluidique a auto-calibrage

Publications (1)

Publication Number Publication Date
JP2002527746A true JP2002527746A (ja) 2002-08-27

Family

ID=26801344

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000576271A Pending JP2002527746A (ja) 1998-10-14 1999-10-12 自己キャリブレーション機能を備えたマイクロ流体制御検出システム

Country Status (7)

Country Link
US (2) US6498497B1 (fr)
EP (1) EP1121587B1 (fr)
JP (1) JP2002527746A (fr)
CN (1) CN1284969C (fr)
AU (1) AU761071C (fr)
CA (1) CA2344827A1 (fr)
WO (1) WO2000022424A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210141597A (ko) * 2019-04-24 2021-11-23 제이에프이 스틸 가부시키가이샤 누설 자속 탐상 장치

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KR102589404B1 (ko) 2019-04-24 2023-10-16 제이에프이 스틸 가부시키가이샤 누설 자속 탐상 장치

Also Published As

Publication number Publication date
AU761071C (en) 2004-02-12
CA2344827A1 (fr) 2000-04-20
AU6514899A (en) 2000-05-01
US20030011382A1 (en) 2003-01-16
EP1121587A1 (fr) 2001-08-08
US6986837B2 (en) 2006-01-17
CN1284969C (zh) 2006-11-15
WO2000022424A1 (fr) 2000-04-20
EP1121587B1 (fr) 2018-12-26
AU761071B2 (en) 2003-05-29
US6498497B1 (en) 2002-12-24
EP1121587A4 (fr) 2005-09-07
CN1323393A (zh) 2001-11-21

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